When you convert the file to DVD format, make sure that you burn the file to a DVD. This will allow you to play the Video with your DVD player. Similarly, if you want to burn a file on to your CD then convert it to VCD format before burning. The trial version is a fully functional version and only limited by the tag it adds to the converted videos. You may find our article on understanding file sizes for VCD/SVCD and DVD useful: https://www.deskshare.com/Resources/articles/dmc_VcdQuality.aspx